1990 Johnson Evinrude 120 thru 140, 185 thru 225, 300 HP, P/N 507875, Page 82Get this manual
Oil Supply System Optional Equipment
1V4 and V6 outboards are shipped with 1.8 gallon (6,8 litre) oil reservoirV8 outboards are shipped with 3.0 gallon (11,4 litre) oil reservoirV4 and V6There is an optional 3.0 gallon (11,4 litre) reservoir available for dual engine installations or extended range OMC PIN 174638 reservoir has 3.0 gallon (11,4 litre) capacity2Dual engine oil pickup kits allow you to supply oil to two engines from one oil reservoirThe kits include all components to add second oil pickup to your existing reservoir OMC PIN 174639 is compatible with the 3.0 gallon reservoir3An oil level gauge and sending unit kit is available to allow continuous monitoring of oil level in the reservoir OMC PIN 174198 is compatible with all reservoirs4A remote oil fill kit is available to allow filling of an inaccessible reservoir through deck mounted fitting OMC PIN 174133 is compatible with all reservoirs